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据估计有一半以上的男性有不同程度的阳痿。20岁占9%,60岁占55%,70岁以上达95%。病史在10年以内的糖尿病患者,有阳痿者超过50%。
It is estimated that more than half of men have varying degrees of impotence. 20%, 9%, 60% 55%, 70% 95%. Diabetes patients with a history of less than 10 years have more than 50% of those who have impotence.